U++ forum: Welcome to the forum

Search on this site

Search in forums

Home » U++ Library support » U++ Library : Other (not classified elsewhere) » PdfDraw, custom DPI request + my fix

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

PdfDraw, custom DPI request + my fix [message #58764]

Mon, 22 August 2022 10:43

Mountacir
Messages: 49
Registered: November 2021

Member

Hi,

I had a use case where i had to convert some .Pngs to .Pdfs so they can be printed.
The problem was that PdfDraw's fixed 600 DPI casues wrong size pdfs, for example, 6x9"/300dpi image will output as 3x4.5" pdf.
To fix this i modifid PdfDraw.h & PdfDraw.cpp to be able to pass the DPI with PdfDraw's constrctor.

Is it possible to add this feature to the U++? my fix or some other way to set the DPI would be great.

Thank you!

Attachment: PdfDraw.zip
(Size: 12.98KB, Downloaded 114 times)

Report message to a moderator

[Message index]

		PdfDraw, custom DPI request + my fix By: Mountacir on Mon, 22 August 2022 10:43
		Re: PdfDraw, custom DPI request + my fix By: Klugier on Mon, 22 August 2022 12:57
		Re: PdfDraw, custom DPI request + my fix By: Mountacir on Tue, 23 August 2022 09:03
		Re: PdfDraw, custom DPI request + my fix By: Mountacir on Wed, 14 September 2022 21:12
		Re: PdfDraw, custom DPI request + my fix By: mirek on Thu, 15 September 2022 10:59
		Re: PdfDraw, custom DPI request + my fix By: Mountacir on Thu, 15 September 2022 18:55

Previous Topic:	Windows 11 - Menubar issues
Next Topic:	bug in the routine involving the time of the zip file

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Mon Jun 02 13:18:35 CEST 2025

Total time taken to generate the page: 0.02803 seconds